Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)6,645 6,741 96 1.4%
Incl. Wall Time (microsec) per call 604 613 9 1.4%
Excl. Wall Time (microsec)172 170 -2 -1.2%
Incl. CPU (microsecs)6,311 6,425 114 1.8%
Incl. CPU (microsecs) per call 574 584 10 1.8%
Excl. CPU (microsec)141 140 -1 -0.7%
Incl. MemUse (bytes)171,632 171,624 -8 -0.0%
Incl. MemUse (bytes) per call 15,603 15,602 -1 -0.0%
Excl. MemUse (bytes)-3,520 -3,520 0 0.0%
Incl. PeakMemUse (bytes)169,888 169,768 -120 -0.1%
Incl. PeakMemUse (bytes) per call 15,444 15,433 -11 -0.1%
Excl. PeakMemUse (bytes)4,976 4,976 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::execute0 N/A% 96 3.8% 114 4.4% -8 -0.0% -120 -0.1%
Exclusive Metrics Diff for Current Function-2 -2.1% -1 -0.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 61 63.5% 54 47.4% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 25 26.0% 36 31.6% -8 -100.0% -8 -6.7%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 9 9.4% 12 10.5% 0 0.0% -112 -93.3%
_menu_get_legacy_tasks0 N/A% 4 4.2% 6 5.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% -3 -3.1% 13 11.4% 0 0.0% -40 -33.3%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% -7 -6.1% 0 0.0% 40 33.3%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% 35 36.5% 34 29.8% -8 -100.0% -8 -6.7%
Drupal\Core\Database\Query\Select::__toString0 N/A% 32 33.3% 39 34.2% 0 0.0% -120 -100.0%
Drupal\Core\Database\Connection::query0 N/A% 22 22.9% 35 30.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 9 9.4% 7 6.1% 0 0.0% 8 6.7%